baber/WOPTO huggingface dataset:
Patent KR-20010005172-A (KR)
Inventor: YANG CHEOL HO
IPC: B62D25/08
Filed: 1999-06-30
Abstract: PURPOSE: An engaging structure of cross member and front side frame of vehicle allows for a reinforcing panel to effectively absorb and distribute a load acted on a tension rod and prevents a transformation of the welded portion of a sub-frame by a load. CONSTITUTION: A reinforcing panel(40) having both end portions being bent, respectively, is mounted on the bottom surfaces of a cross member(10) where one end portion of a tension rod(50) is engaged and a sub-frame(30). If a load is acted on the tension rod(50) by an impact generated by the contact of a tire and the ground or other factors, the reinforcing panel(40) effectively absorbs and distributes the load acted on the tension rod(50).
Patent KR-20010008490-A (KR)
Inventor: CHON YOUNG KWANG
IPC: A47J37/06
Filed: 1999-07-01
Abstract: PURPOSE: A roast plate made of yellow soil is provided which can remove oil and smell remarkably, get the meat well done, and make the meat have taste harmonized with the yellow soil. CONSTITUTION: The roast plate(10) comprises a main body(11) which has a convex center and is inclined downward, a plurality of circular grooves(12) formed in the shape of concentric circles from the center to the outer conference for discharging oil, a plurality of straight grooves(13) intersecting the circular grooves(12) radially, a hole(14) for discharging the oil located at the outermost circular groove(12). The roast plate is produced by a process comprising the steps of: kneading 7-13 % of kaolin, 7-13 % of waste soil, 8-14 % of white soil, 7-13 % of polishing sand, 2-8 % of ash of pine tree, 51-57 % of the yellow soil; molding and drying; forming the grooves and the hole; roughly baking the roast plate at 700-800 °C for 28-32 hours.
Patent KR-20010008879-A (KR)
Inventor: HWANG DEOK CHEOL
IPC: H01M10/26
Filed: 1999-07-05
Abstract: PURPOSE: An electrolyte for an Li-Mn secondary cell is provided to enhance the life time and stability of the cell in a high temperature by adding an electrolyte salt which does not liquidate a Mn ion into a non-aqueous solvent. CONSTITUTION: An electrolyte for an Li-Mn secondary cell is produced by adding an electrolyte salt into a non-aqueous solvent. It is not preferred that the electrolyte salt produces an acid material such as halogen acid which liquidates a Mn ion at a high temperature of at least 50 deg.C. The electrolyte salt can be used with a salt. It is preferred that the salt is at least 10mol%. If the salt is under 10mol%, the acid material is excessively produced and high temperature properties are not improved. The total electrolyte salt is added into the non-aqueous solvent at 0.5 to 1.8M. If the concentration is under 0.5M, cell capacity and life time properties are degraded, and if over 1.8, the low temperature properties are degraded.
Patent KR-19990073513-A (KR)
Title: 내연기관의배출가스(매연)방지시설및자동차타이어먼지흡입제거장치
Filed: 1999-07-19
Abstract: 내연 기관에서 배출되는 가스류(매연)와 자동차 타이어의 회전 마찰로 노면과 타이어에서 발생되는 먼지를 방지하는데 있어서 본체, 상기본체 내부에 설치되어 있는 싸이크론식 몸통에 내연 기관에서 배출되는 가스 압력에 의해서 고속이나 저속으로 회전하는 회전체와 공기의 흐름을 이용한 V자 형식의 연결관에 자동차타이어가 노면과 회전하면 마찰로 인하여 발생되는 먼지를 흡입구를 통하여 흡입할 때 연소시 필요한 산소도 일정 성분비의 법칙에 의해 들어온다. 
     대기로 부유하려는 가스류(매연) 먼지가 싸이크론식 몸통에 들어오면 회전체가 회전하면서 관성력으로 아래쪽으로 침전시켜 물 8:2 혼합물을 사용하여 대기로 분출하려는 가스류와 먼지를 분해·흡수·분리하여 배기가스를 다시 순환하여 흡입구로 보냄
Patent KR-20000011871-A (KR)
Inventor: MINEDAGGAGGIYO
IPC: C09K19/20
Filed: 1999-07-21
Abstract: PURPOSE: New ferrielectric liquid crystal compounds (formula 1) for the active matrix LCD are provided. CONSTITUTION: In formula 1, m is the integer from 6 to 12, X is hydrogen atom or fluorine atom, p is 2 or 4, q is 2 or 4, and C* is a chiral carbon. The ferrielectric liquid crystal compounds having formula 1 of which m is 9 or 12 and q is 2 are excellent in respect of the transition voltage of ferrielectric state to ferroelectric state, the temperature range of ferrielectric state, and the spontaneous polarization. In the respect of this ferrielectric liquid crystal compound as the application material, the transition temperature of ferrielectric state from nematic state, smetic A state, or chiral smetic C state is profitable to be more than 40 degree. In the practical respect of this ferrielectric liquid crystal compound, the temperature range of ferrielectric state is profitable to be more than 10°C.
Patent KR-20010011276-A (KR)
Inventor: PARK SANG UN
IPC: H04L12/58
Filed: 1999-07-27
Abstract: PURPOSE: A mobile Internet protocol service method is provided to offer an IMT-2000 subscriber rapid IP network connection by interlocking permanent virtual circuit(PVC) among a radio network controller(RNC) and an interworking unit(IWU) and a visitor location register(VLR) and the IWU. CONSTITUTION: A mobile Internet protocol service method is described wherein when a position update request signal is transferred to a VLR, a corresponding VLR receives the position update request signal(S1), confirms a position registration type(S2) and confirms whether or not a mobile node is connected(S3). If the mobile node is connected, a mobile node position registration request signal for requesting IP registration is transferred to an IWU(S4). The IWU receives a mobile node position registration response signal from a home agent(S5), memorizes position information of the mobile node(S6) and transmits the response signal to the VLR. The VLR receives the response signal through the IWU to change a terminal state(S7), and then transfers the position update response signal to an MSC. The MSC transfers the position update response signal to the MT through an RNC and a base station(S8).
Patent KR-20010011877-A (KR)
Title: Yellow soil roaster and pine needle smoking apparatus in one
Inventor: LEE SANG CHUL
IPC: A47J37/06
Filed: 1999-07-30
Abstract: PURPOSE: A yellow soil roaster and pine needle smoking apparatus in one is provided, to stimulate the oil release, to reduce the smoke and to prevent the meat from being burned. CONSTITUTION: The yellow soil roaster and pine needle smoking apparatus in one is prepared by mixing 50-60 wt% of kaolin, 20-30 wt% of yellow soil, and 20-30 wt% of ceramic; mixing the mixture with water in the ratio of 8:2 by weight; kneading the mixture; molding to the shape of roaster; drying the molded one at 25deg.C; and firing the dried one at 1,300deg.C. The yellow soil roaster and pine needle smoking apparatus in one(1) comprises yellow soil charged on the bottom(3) of the roaster; and a gridiron which is made of pine needle, medical plants and a bamboo.
Patent KR-20010016754-A (KR)
Inventor: YOO EUN JOO
IPC: A61K8/34
Filed: 1999-08-03
Abstract: PURPOSE: Cosmetic salt and preparing method thereof are provided, which has excellent cleansing effect and waste material dissolution as well as controls generating harmful microbe, therefore being elastic skin. CONSTITUTION: The cosmetic salt comprises the step of: 1) mixing 15-25wt.% of glycerin, 3-7wt.% of chitosan solution, and 2-4wt.% of honey and stirring for 1 hour; 2) mixing 0.5wt.% of albumin, 1-3wt.% of hyaluronic acid, 2-4wt.% of bioceramic powder, and 0.2-0.4wt.% of antibiotics with 1) composition and stirring for 1 hour; and 3) mixing 23.7-45.4wt.% of 2 composition and 76.3-54.6wt.% of sun-dried salt powder and stirring for 90 minutes.
Patent KR-20010017638-A (KR)
Inventor: PARK SU AN
IPC: H04B1/38
Filed: 1999-08-13
Abstract: PURPOSE: A communication equipment case attached to helmets is provided to offer a helmet having a telephone call function by mounting a case, in which components for hands-free telephone conversation are contained, on the external surface of a helmet. CONSTITUTION: An inside case(20) comprises a battery installation part(21), a printed-circuit board installation part(22). A penetration hole(25), through which a microphone wire(23) and a speaker wire(24) are penetrated, is formed in the inside case(20). An outside case(30) coupled with the inside case(20) by screws(33) comprises a battery insertion hole(31). A battery insertion hole opening/closing part(32) opens and closes the battery insertion hole(31) of the outside case(30). A printed-circuit board(40) is installed at the printed-circuit board installation part(22) of the inside case(20). A batter is installed at the battery installation part(21) of the inside case(20).
Patent KR-20010017967-A (KR)
Inventor: JANG SU MI
IPC: H04M3/42
Filed: 1999-08-16
Abstract: PURPOSE: A method for supplying an ACC(Automatic Collect Call) service based on an advanced intelligent network is provided to introduce the advanced intelligent network to the ACC service, so as to supply the ACC service by an automatic access system. CONSTITUTION: If an originator attempts an ACC(Automatic Collect Call) service call, an LE(Local Exchange) 'a' receives the ACC service call and generates an ACC service request signal to an SSP(Service Switching Point). If the SSP requests an origination number to the LE 'a', an SCP(Service Control Point) controls a service request by the origination number. The SCP decides whether a service supply is capable on the basis of a received request signal. If so, the SCP delivers an announcement to an LE 'b' through an IP(Intelligent Peripheral). The originator inputs a telephone number of a receiver in the announcement delivering process, and a name of the originator is recorded. A bell rings for the receiver, to inform the receiver of a collect call. If the receiver permits the collect call, a speech path of the originator is connected.
Patent KR-20010018624-A (KR)
Inventor: PARK IN HO
IPC: F24F13/28
Filed: 1999-08-20
Abstract: PURPOSE: A filter body is provided to maintain a set position of a high voltage discharge wire and to prevent a reverse combination of the filter body. CONSTITUTION: A filter body(20) comprises a case to combine a first case portion(21) and a second case portion(22); a discharge wire to be fed a high voltage by installing inside the case; a handle(21b) to be formed in a contacted portion between the first case portion and the second case portion; and a mis-combination preventing piece to be extended toward the first case portion from an upper part of the second case portion in a position corresponding to the handle. In reversely combining the second case portion, the combination is prevented by contacting the mis-combination preventing piece with the handle. The discharge wire is hung in many guiding protrusions. A contacted portion between the guiding protrusions and the discharge wire is curved. Both ends of the discharge wire are connected by a spring. The discharge wire is maintained at a set position with the elasticity of the spring.
Patent KR-20010025806-A (KR)
Inventor: PARK IN SEOK
IPC: F23D14/00
Filed: 1999-09-01
Abstract: PURPOSE: A bunsen type combustion gas burner is provided to improve convergence of a main flame by turning an auxiliary flame toward the main flame upon burning gas, to minimize the lifting or flame back event of the main flame and to enhance the stability and combustion performance of the flame. CONSTITUTION: A V shape groove(2) is formed on an upper face(5) of a slit(1) installed in a bunsen type gas burner. A flame hole(3) of a main flame is formed in the center of the V shape groove and an auxiliary flame hole(4) is formed on right and left sides of the flame hole. The auxiliary flame hole formed through the auxiliary flame hole turns toward the main flame upon combustion. As the auxiliary flame hole is formed on the upper face of the slit to have a specific slant toward the main flame hole, the auxiliary flame turns toward the main flame upon combustion. Herein, the auxiliary flame hole is formed into a circular shape to position on the right and left sides of the main flame hole. Then, the excessive emission of gas and first air is prevented.
Patent KR-19990084042-A (KR)
Title: 과수조피 제거용 고압 박피기
IPC: A23N7/02
Filed: 1999-09-08
Abstract: 본 발명은 오래된 과수의 조피를 고압수로 간단히 세정 제거할 수 있도록 고압펌프를 작동시키기 위한 엔진부와 고압펌프를 구동축으로 연동시키고 상기의 고압펌프와 휠터를 갖는 급수관이 연결된 물탱크를 하나의 "ㄴ"자형 하부프레임상에 설치하되 상부 프레임상의 권취용 드럼으로 권해되어지는 호스의 끝단부로 구성한 회전노즐을 갖는 노즐건에 의해 고압펌프로부터 발생하는 고압수가 강하게 분사되면서 조피를 제거해주는 기계적인 박피기를 일체형으로 구성하여 제공하는 것이다.
Patent KR-20010035757-A (KR)
Inventor: LEE YEONG DAE
IPC: H04W16/02
Filed: 1999-10-02
Abstract: PURPOSE: A method for protecting a CPCH(Common Packet Channel) is provided so as not to doubly use a CPCH in use. CONSTITUTION: A BS(Base station) allocates a DL-DPCCH(Down Link Dedicated Physical Control Channel) in a point of time that a user side starts the transmission of a PC(Power Control) preamble. Then the BS transmits a CPI(CPCH Protective Indicator) for the CPCH to the user side through the assigned DL-DPCCH. At this moment, if a given time elapses after transmitting a CD-AICH(Collision Detection Acquisition Indication Channel) as a response signal for a CD-P(Collision Detection Preamble), the BS starts to transmit the CPI to the user side. The user side receives the CD-AICH and checks whether the CPI for the CPCH is normally received from the BS. Then the user side determines whether it will transmit packet data through the CPCH according to a result of the check.
Patent KR-20010037472-A (KR)
Inventor: MUN IL YEONG
IPC: H01L21/66
Filed: 1999-10-18
Abstract: PURPOSE: A method for manufacturing a test pattern of a semiconductor device is provided to automatically perform a measurement through a measurement apparatus, by preventing damage to a capacitor node poly on the test pattern in a subsequent process, thereby forming the test pattern regardless of the size of the pattern. CONSTITUTION: An oxide layer(12) is formed on a semiconductor substrate(11). A photoresist layer is applied on the oxide layer, and a cell portion is patterned by a suitable mask formed in a capacitor. A test pattern portion becomes photosensitive in a circular type by using image interference and by using quadrangles as a mask so that a small and inclined photoresist layer is patterned. The oxide layer is etched by using the photoresist layer as a mask, and a capacitor node poly is formed on the entire surface of the oxide layer and the exposed semiconductor substrate. A spin-on-glass(SOG) is formed on the entire surface to fill the etched portion of the oxide layer. The SOG is etched back until an upper portion of a node poly is exposed. The exposed capacitor node poly is etched back to separate capacitors to be formed in a cell. The remaining SOG is eliminated after the cell and the test pattern are separated. The oxide layer is dry-etched to form a hemispherical grain(HSG)(15) on the capacitor node poly.
Patent KR-20010037915-A (KR)
Inventor: KIM SEONG DEOK
IPC: B60R7/06
Filed: 1999-10-20
Abstract: PURPOSE: A glove box opening and shutting device opens and shuts a glove box slidingly according to the operation of a solenoid to reduce noise and prevent stuff stored in the glove box from dropping. CONSTITUTION: An opening and shutting device comprises guide members(125), guide grooves(130), solenoids(135) and a button switch(180). The guide members(125) protrude behind a door(115) and have catching grooves(120) on the upper surfaced thereof. Guide grooves(130) are formed on an instrument panel(105) so that the guide members(125) are slidingly inserted to. The solenoids(135) has one ends caught by the catching grooves(120) of the guide members(125) so that a glove box(100) can be opened and shut when the guide members(125) are inserted into the guide grooves(130). The button switch(180) supplies and intercepts electricity of a battery(185) to the solenoids(135).
Patent KR-20010038153-A (KR)
Inventor: CHOI JO BONG
IPC: H01L21/66
Filed: 1999-10-22
Abstract: PURPOSE: A method for counting an address is to confirm an address value of a specific active cell by forming a specific pattern having a predetermined interval on a cell of a dummy region formed parallel or vertical to a cell periphery of an active region on a chip region and thereby counting the cell of the dummy region with the specific pattern formed thereon. CONSTITUTION: The first dummy cell is formed on the first dummy region(11) having X-direction in a line. Two different patterns are repeatedly formed on the first dummy cell when an address increases by four. The first dummy cell corresponding to fourth address line indicated by 4, forms an sc1(first storage contact)(5). The first dummy cell corresponding to eighth address line indicated by 10, forms two sc1. The second dummy cell is formed on the second dummy region(12) having Y-direction in a line. Two different patterns are repeatedly formed on the second dummy cell when an address increases by four. The second dummy cell corresponding to fourth address line indicated by 4, forms two sc1. The second dummy cell corresponding to eighth address line indicated by 10, forms two sc1 and a BLC(bit line contact)(6).
Patent KR-20010038227-A (KR)
Inventor: YOON JAE HWAN
IPC: G01D21/00
Filed: 1999-10-22
Abstract: PURPOSE: An apparatus and a method for measuring heat capacity consumed during speaking, a song accompaniment apparatus with the function of measuring consumed heat capacity due to singing, and a method for measuring and displaying consumption heat capacity when singing with the song accompaniment apparatus are provided to accurately measure and display the consumed heat capacity with recognizing that heat capacity is consumed during speaking. CONSTITUTION: An apparatus for measuring heat capacity consumed while speaking includes a mike(110) converting a voice of a user into an electric vocal signal for outputting, a volume extract part(120) extracting the volume of the voice of the user from the vocal signal input through the mike, a counter(130) counting input time and input interval of the user vocal signal input through the mike, a memory(210) storing mean consumption heat capacity data calculated by considering vocal signal input time and input interval to standard proportions of general persons, a control part(310) receiving the extracted value and the counted value and comparing with the mean consumption heat capacity data of the memory for calculating heat capacity consumed during the speaking of the user, and an output part(140) converting the output value of the control part into a form of an audio or a video signal and outputting through an audio or a video device.
Patent KR-20010045128-A (KR)
Inventor: KIM JIN UNG
IPC: H01L21/283
Filed: 1999-11-03
Abstract: PURPOSE: A method for manufacturing a self-aligned contact of a semiconductor device is provided to prevent a wafer from being twisted and a thin film from being lifted because of stress of a nitride layer, by performing a self-aligned contact process using an aluminum oxynitride layer as an etch barrier. CONSTITUTION: A mask oxide layer(15) is formed in the upper portion of a conductive interconnection, and an oxide layer spacer(17) is formed on the sidewall of the conductive interconnection. An aluminum oxynitride layer(19) as an etch barrier layer is formed on the entire surface including the conductive interconnection by a predetermined thickness. An interlayer dielectric(21) and the etch barrier layer are etched by a photolithography process using a contact mask.
Patent KR-20000023933-A (KR)
Inventor: NAM GYUNG O
IPC: B07B1/00
Filed: 1999-11-13
Abstract: PURPOSE: A device is provided to recycle waste and to improve a visibility at night by reflected light on a glass piece since using a small piece pulverized and distributed from waste glass as an aggregate. CONSTITUTION: A device for producing asphalt concrete is composed of a stone powder supplier(41), an aggregate supplier(51), an asphalt supplier(61) mixing the aggregate and stone powder to generate asphalt concrete, a glass carat supplier(71) temporally storing glass carats in a glass carat storage(74) after drying and heating on passing a belt conveyor(73) installing a heater(72), an aggregate measuring part(81), and a mixer(91). The mixer mixes and discharges contents while heating the contents to 155 to 165°C so as to produce asphalt concrete containing the glass carat.
Patent KR-20000047694-A (KR)
Title: Bad frame detector and turbo decoder
Inventor: NIELS VINGARD
IPC: H03M13/27
Filed: 1999-11-23
Abstract: PURPOSE: A bad frame detector and turbo decoder is provided to convert the threshold of a bad frame detector by using the information under discontinuous transmission status. CONSTITUTION: A bad frame detector and turbo decoder includes the following components. An error redundancy detector for window in receiver which can be activated under discontinuous transmission status. A soft decision decoder(210) outputs window error signals and generates soft output. A detector(214) is connected to a soft decision decoder(210) in order to detect bad frame which window error exceeds the bad frame threshold. A threshold is converted based on the discontinuous transmission mode. A turbo recorder for receivers(210) is connected to a soft decision decoder(210). A window error detector(214) is connected to a soft decision decoder(210). A window error detector(214) generates bad frame signals. The device prevents redundancy in data processing irrelevant to the window when window error detector detects.
Patent KR-20000035714-A (KR)
Inventor: SHEPERCHRISTIAN
IPC: H01L23/473
Filed: 1999-11-26
Abstract: PURPOSE: A power electronic device including a cooler is provided to improve cooling of the device by decreasing the volume of the device. CONSTITUTION: A power electronic device including a cooler includes a first thermal transfer and structure(16), an insulator composite synthesis structure(19), and a connection node. A connection node is implemented on a side wall of the power electronic device opposite to the first synthesis structure(16). The power electronic device includes a conduction or semiconductor layers opposed to the semiconductor circuit. The connection nodes are applied to a plane array of the inter-insulated conduction materials. The array is included to at least a second thermal transfer and the insulator composite synthesis structure(19). At least the first thermal transfer structure(16) and the second conduction structure include a heat transfer fluid.
Patent KR-20010020101-A (KR)
Inventor: KIM HAE GWANG
IPC: G06F17/30
Filed: 1999-12-01
Abstract: PURPOSE: A multimedia search system and method is provided to definitely express complex pattern informations by discriminating internal pattern data from external pattern data so that it can perform a definite and speedy multimedia search operation. CONSTITUTION: The system comprises one pattern characteristics extraction module(10), a database construction module(20), a multimedia database(30), the other pattern characteristics extraction module(40), and a similarity calculation module(50). The pattern characteristics extraction module(10) extracts and describes each characteristics on the internal pattern and the external pattern of an input image. The database construction module(20) constructs the multimedia database(30) by storing the characteristic informations extracted from the pattern characteristics extraction module(10). The pattern characteristics extraction module(40) extracts and describes each characteristics on the internal pattern and the external pattern of a query image. The similarity calculation module(50) compares the characteristics of the stored image with those of the query image, and calculates the similarity.
Patent KR-20010053792-A (KR)
Inventor: LEE JIN AN
IPC: H01L23/28
Filed: 1999-12-01
Abstract: PURPOSE: A lead frame for manufacturing a semiconductor package is provided to perform smoothly a molding process by forming sufficiently a space for floating a molding compound. CONSTITUTION: A multitude of outer lead(160) is extended to an inside of a frame body(100). A multitude of inner lead(130) is extended to an inside of the outer leads(160). A lead lock tape(140) is adhered along an inner circumference of inside of the inner lead(130) in order to fix a position of the inner lead(130). A die pad(120) is located at a center portion of the inner lead(130). A semiconductor chip is loaded on an upper portion of the inner lead(130). A tie bar(110) is adhered to the lead lock tape(140) and connected with the die pad(120).